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Glen Arbor Weather Forecast
| OVERNIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  | | |  |  | | | | |  |
| Mostly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Sunny | Chance of Showers | Partly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Chance of Showers |
| Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 70°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 59°FHi: 15°C | Lo: 45°FLo: 7°C | Hi: 59°FHi: 15°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C |
| POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 912 PM EDT Fri Oct 09 2026 
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Issued: 729 PM EDT Fri Oct 9 2026
Key Messages
- Well above normal temperatures through Monday
- Trending to more normal temperatures with periodic shower chances the remainder of next week
Discussion
... Issued at 112 PM EDT Fri Oct 9 2026
Pattern Synopsis/Forecast:
Upper level heights on the rebound as long-wave ridging builds into the northern Great Lakes early this afternoon. Overhead ridge building part of a maturing long-wave amplification process...driven in large part by deep troughing building into the western NOAM. Those buildi...